//
//  SDCompositeService.h
//  SDAlertView
//
//  Created by sander on 2017/10/23.
//

#import <Foundation/Foundation.h>

#define screen_width  [UIScreen mainScreen].bounds.size.width

#define screen_height  [UIScreen mainScreen].bounds.size.height

#define sizeFromPx(float) ((float) * 75 / 216.0) * screen_width / 375.f

typedef void(^SDActionButtonBlock)(id target);


@interface SDCompositeService : NSObject

/**
 获取当前 的ViewController

 @return 当前的ViewController
 */
+ (UIViewController *)getCurrentViewController;

@end
